Hattiesburg Weather Forecast 15 Days, Weather in Hattiesburg Today
Current weather conditions and 15 day weather forecast for Hattiesburg, Mississippi, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at Hattiesburg
| 10 May 2026 Sunday 20.2 ° C / 68.4°F  Partly cloudy |
Feels Like : 20.2 ° C / 68.4°F Humidity : % 93 Pressure : 1018 mb Wind Speed : 7.2 kmph / 4.5 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Hattiesburg, MS, USA
Weather Forecast for next 15 Days for Hattiesburg including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Hattiesburg, Mississippi state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 May 2026 Sunday |  Moderate rain |
17.9 ° C (64.2°F) |
26.4 ° C (79.5°F) |
21 ° C (69.7°F) |
% 92 | 92% | 10.3 | Sunrise:06:05 AM Sunset: 07:43 PM |
Moonrise:02:09 AM Moonset: 01:24 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Moderate rain |
15.7 ° C (60.2°F) |
22.5 ° C (72.4°F) |
19.9 ° C (67.8°F) |
% 94 | 89% | 8.4 | Sunrise:06:04 AM Sunset: 07:44 PM |
Moonrise:02:39 AM Moonset: 02:23 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday |  Sunny |
11.6 ° C (52.8°F) |
25.1 ° C (77.2°F) |
18 ° C (64.5°F) |
% 66 | 0% | 0.2 | Sunrise:06:03 AM Sunset: 07:45 PM |
Moonrise:03:08 AM Moonset: 03:26 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
14.1 ° C (57.4°F) |
27.7 ° C (81.8°F) |
20.7 ° C (69.3°F) |
% 74 | 0% | 6 | Sunrise:06:02 AM Sunset: 07:45 PM |
Moonrise:03:37 AM Moonset: 04:30 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
15.3 ° C (59.5°F) |
28.6 ° C (83.6°F) |
20.5 ° C (68.8°F) |
% 67 | 0% | 6 | Sunrise:06:02 AM Sunset: 07:46 PM |
Moonrise:04:09 AM Moonset: 05:39 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Sunny |
16.1 ° C (60.9°F) |
29.5 ° C (85.1°F) |
22 ° C (71.6°F) |
% 63 | 0% | 6 | Sunrise:06:01 AM Sunset: 07:47 PM |
Moonrise:04:45 AM Moonset: 06:51 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
16.2 ° C (61.1°F) |
30.7 ° C (87.3°F) |
22.7 ° C (72.8°F) |
% 69 | 0% | 6 | Sunrise:06:00 AM Sunset: 07:47 PM |
Moonrise:05:28 AM Moonset: 08:06 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Partly Cloudy |
18.1 ° C (64.6°F) |
31.6 ° C (88.9°F) |
24 ° C (75.2°F) |
% 74 | 0% | 6 | Sunrise:06:00 AM Sunset: 07:48 PM |
Moonrise:06:18 AM Moonset: 09:21 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
18.7 ° C (65.6°F) |
32.8 ° C (91°F) |
24.5 ° C (76.1°F) |
% 68 | 0% | 6 | Sunrise:05:59 AM Sunset: 07:49 PM |
Moonrise:07:19 AM Moonset: 10:29 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Sunny |
18.4 ° C (65.1°F) |
32.7 ° C (90.9°F) |
24.5 ° C (76.1°F) |
% 62 | 0% | 6 | Sunrise:05:59 AM Sunset: 07:49 PM |
Moonrise:08:27 AM Moonset: 11:28 PM Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
18 ° C (64.5°F) |
33.4 ° C (92.1°F) |
24.8 ° C (76.6°F) |
% 61 | 0% | 6 | Sunrise:05:58 AM Sunset: 07:50 PM |
Moonrise:09:40 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Sunny |
18.4 ° C (65°F) |
33.9 ° C (93.1°F) |
25.5 ° C (77.9°F) |
% 69 | 0% | 7 | Sunrise:05:58 AM Sunset: 07:50 PM |
Moonrise:10:50 AM Moonset: 12:17 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Partly Cloudy |
21.3 ° C (70.3°F) |
33.8 ° C (92.9°F) |
27 ° C (80.6°F) |
% 69 | 0% | 7 | Sunrise:05:57 AM Sunset: 07:51 PM |
Moonrise:11:58 AM Moonset: 12:57 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Partly Cloudy |
21.6 ° C (70.9°F) |
34.8 ° C (94.6°F) |
26.7 ° C (80.1°F) |
% 70 | 0% | 7 | Sunrise:05:57 AM Sunset: 07:52 PM |
Moonrise:01:01 PM Moonset: 01:31 AM Moon Phase ( First Quarter ) |
|
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